This four-day course offers participants an advanced level of lecture and hands-on learning that will prepare them for field installations and other advanced courses. Participants will learn how to correctly design, size, and select PV system components and identify and interpret National Electric Code (NEC) articles that pertain to the installations. While working on a training roof, participants will learn safety procedures, system design and layout, component selection and specification, electrical and mechanical integration techniques, and troubleshooting.